Specifications

Brand

Nachi America, Inc.

Enclosure

Single Shield with Snap Ring

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

1.810 kg

Boundary Dimensions

Bore Size

130 mm

Outside Diameter

180 mm

Width

24 mm

Fillet Radius/Chamfer

1.5 mm

r1

0.5 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width

1.7 mm

Snap Ring Outside Diameter

186.5 mm

D1 (max)

176.8 mm

a (max)

3.7 mm

b (min)

1.9 mm

Technical Specifications

Dynamic Load Rating

65,000 N

Static Load Rating

67,000 N

Limiting Speed - Grease

3,500 rpm

Limiting Speed - Oil

4,200 rpm

Factor fo

16.4

Radial Clearance

0.041 to 0.081 mm

Abutment and Fillet Dimensions

da (min)

137 mm

Da (max)

173 mm

Dx (min)

188 mm

ra (max)

1.5 mm

Cy (max)

5.1 mm